Zheng Quan Shi Bao Wang·2025-10-31 15:00Market Overview - On October 31, the Hang Seng Index fell by 1.43%, closing at 25,906.65 points, with a total net buy of HKD 8.719 billion through the southbound trading channel [1] - The total trading amount for the southbound trading was HKD 125.148 billion, with a net buy of HKD 8.719 billion [1] Southbound Trading Details - The Shanghai Stock Exchange's southbound trading had a total trading amount of HKD 76.315 billion, with a net buy of HKD 5.772 billion; the Shenzhen Stock Exchange's southbound trading had a total trading amount of HKD 48.833 billion, with a net buy of HKD 2.947 billion [1] - In the top ten active stocks for the Shanghai Stock Exchange's southbound trading, Alibaba-W had the highest trading amount of HKD 58.52 billion, followed by SMIC and Tencent Holdings with trading amounts of HKD 43.31 billion and HKD 30.98 billion, respectively [1] Stock Performance - In terms of net buy amounts, Xiaomi Group-W led with a net buy of HKD 5.56 billion, despite a closing price drop of 2.17% [1] - Alibaba-W had the highest net sell amount of HKD 4.81 billion, with a closing price decline of 4.07% [1] - For the Shenzhen Stock Exchange's southbound trading, Alibaba-W also led with a trading amount of HKD 43.07 billion, followed by SMIC and Tencent Holdings with amounts of HKD 28.25 billion and HKD 26.32 billion, respectively [2] - Meituan-W had the highest net buy amount of HKD 4.65 billion, while Tencent Holdings had the highest net sell amount of HKD 10.47 billion, with a closing price drop of 3.38% [2] Active Stocks Summary - The top active stocks on October 31 included: - Alibaba-W: Trading amount of HKD 585.186 million, net sell of HKD 48.075 million, daily change of -4.07% [2] - SMIC: Trading amount of HKD 433.135 million, net sell of HKD 7.807 million, daily change of -5.30% [2] - Tencent Holdings: Trading amount of HKD 309.840 million, net sell of HKD 17.172 million, daily change of -3.38% [2] - Xiaomi Group-W: Trading amount of HKD 193.915 million, net buy of HKD 55.560 million, daily change of -2.17% [2]